ClassID:

33260 āŽ˜

B01J31/4038 - CPC Classification

Classification description:

Catalysts comprising hydrides, coordination complexes or organic compounds; Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals

Sub-classes:
Recent Application in this class:
#1
20250001368
2025-01-02

COVALENT ORGANIC FRAMEWORK MEMBRANES, METHODS AND USES THEREOF

#2
20230001400
2023-01-05

REMOVAL OF HOMOGENEOUS CATALYSTS FROM NMR/MRI AGENTS HYPERPOLARIZED VIA SABRE OR PHIP

#3
20210252493
2021-08-19

Removal of homogeneous catalysts from NMR/MRI agents hyperpolarized via sabre or PHIP

#4
20190344255
2019-11-14

Homogeneous catalysts that are recoverable by host-guest interactions

#5
20190309001
2019-10-10

Recyclable metathesis catalysts

#6
20190270079
2019-09-05

Water soluble homogeneous catalysts that are recoverable by phase selectivity and host-guest interactions

#7
20190185392
2019-06-20

Carbon dioxide as a directing group for C—H functionalization reactions involving Lewis basic amines, alcohols, thiols, and phosphines for the synthesis of compounds

#8
20190111416
2019-04-18

Catalyst composition for hydroformylation and hydroformylation method using the same

#9
20160168181
2016-06-16

Recyclable metathesis catalysts

#10
20150133695
2015-05-14

Hydroformylation process

#11
20150051357
2015-02-19

High activity catalyst for hydrosilylation reactions and methods of making the same

#12
20120130102
2012-05-24

Process for recovering homogeneous metal hydride catalysts

#13
20120108820
2012-05-03

IONIC LIQUIDS BASED ON IMIDAZOLIUM SALTS INCORPORATING A NITRILE FUNCTIONALITY

#14
20100292486
2010-11-18

RECYCLABLE METATHESIS CATALYSTS

#15
20100226838
2010-09-09

PROCESS FOR THE REMOVAL OF CATALYST DEGRADATION PRODUCTS

#16
20090299009
2009-12-03

Method for producing cyclic unsaturated compound

#17
20090143597
2009-06-04

Ionic liquids based on imidazolium salts incorporating a nitrile functionality

#18
20090032465
2009-02-05

METHOD FOR THE ELIMINATION OF METAL COMPLEX CATALYSTS FROM TELOMERIZATION MIXTURES

#19
20080176739
2008-07-24

Resin-platinum complex and resin-supported platinum cluster catalyst

#20
20080021245
2008-01-24

Process for recovering phosphorus ligands from metal complexes having phosphine ligands

#21
20070298960
2007-12-27

Process for the removal of corrosion metals from carbonylation catalyst solutions

#22
20070149831
2007-06-28

Optically active transition metal-diamine compound and process for producing optically active alcohol with the same

#23
20060252938
2006-11-09

Process for the separation of palladium catalyst from crude reaction mixtures of aryl acetic acids obtained by carbonylation

#24
20060106254
2006-05-18

Method for producing hydroxylamine compound using platinum catalyst fixed on ion-exchange resin

#25
20060106237
2006-05-18

Separation process

#26
20050272598
2005-12-08

Recyclable metathesis catalysts

#27
20050202957
2005-09-15

Oxidation process with in-situ H202 generation and polymer-encapsulated catalysts therefor

#28
20050154186
2005-07-14

Removal of ruthenium by-product by supercritical fluid processing

#29
20050015936
2005-01-27

Methods for solubilizing and recovering fluorinated compounds

#30
19210905
2025-09-30

Method for carbon dioxide fixation using a palladium-doped nitrogen-rich organic framework catalyst